Cite
MLA Citation
L De Rycke et al.. “Rheumatoid factor and anticitrullinated protein antibodies in rheumatoid arthritis: diagnostic value, associations with radiological progression rate, and extra-articular manifestations.” Annals of the rheumatic diseases, vol. 63, no. 12, 2004, pp. 1587–1593. http://access.bl.uk/ark:/81055/vdc_100135163060.0x00005d